Guthrie Stewart

Director/Board Member at TELESAT CORPORATION

Net worth: - $ as of 2026-05-30

70 year

75 connections

Communications

Finance

Electronic Technology

Profile

Guthrie J.
Stewart currently works at Telesat Canada Ltd., as Director from 2016, AlixPartners LLP, as Director from 2000, QSL International Ltee, as Director, Telesat Partnership LP, as Independent Director, Telesat Corp., as Independent Director from 2021, Council of Canadian Academies, as Member-Business Innovation Assessment, PSP Investments Canada, Inc. (Private Equity), as Senior Vice President from 2015, and Carnoustie Capital, Inc., as President from 2021.
Mr. Stewart also formerly worked at Teleglobe Canada, Inc., as President & Chief Executive Officer from 1996 to 1998, Teleglobe Media Enterprises, as Chairman & Chief Executive Officer from 1992 to 2000, Arianne Phosphate, Inc., as Chairman from 2013 to 2014, Orbit Garant Drilling, Inc., as Non-Executive Chairman from 2012 to 2015, BreconRidge Corp., as Chairman, Pembroke American Growth Fund, Inc., as Chairman from 2003 to 2015, WaveRider Communications, Inc., as Director, MRRM, Inc., as Director in 1996, Mitel Networks Corp., as Director, AmWINS Group, Inc., as Director, Mitel Corp., as Director, Eurospec Manufacturing, Inc., as Director, Birks Group, Inc., as Independent Director from 2012 to 2015, BreconRidge Manufacturing Solutions Corp., as Director, Teleglobe, Inc., as Executive Vice President-Global Development from 1992 to 2000, EdgeStone Capital Partners, Inc., as Partner from 2001 to 2007, Osler, Hoskin & Harcourt LLP, as Principal, The Public Sector Pension Investment Board, as EVP & Global Head-Private Investments from 2015 to 2020, Signal Hill Equity Partners, Inc., as Advisor, Reorganized ISA SA, as Member, and Bell Mobile, as Vice President-General Counsel from 1987 to 1992.
Mr. Stewart received his undergraduate degree in 1975 from Queen's University, Masters Business Admin degree in 1985 from INSEAD, and graduate degree in 1978 from Osgoode Hall Law School.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
TELESAT CORP. -.--%	2026-03-31	0 ( -.--% )	- $	2026-05-30

Guthrie Stewart active positions

Companies	Position	Start
TELESAT CORPORATION	Director/Board Member	2021-11-15
Carnoustie Capital, Inc.	President	2021-05-31
AlixPartners LLP AlixPartners LLP Miscellaneous Commercial ServicesCommercial Services Provides business consulting services	Director/Board Member	1999-12-31
Telesat Canada Ltd. Telesat Canada Ltd. Specialty TelecommunicationsCommunications Provides satellite communications and space systems services	Director/Board Member	2016-08-07
Telesat Partnership LP Telesat Partnership LP Specialty TelecommunicationsCommunications Provides satellite communications services	Director/Board Member	-
PSP Investments Canada, Inc. (Private Equity) PSP Investments Canada, Inc. (Private Equity) Investment ManagersFinance PSP Investments invests in companies located across the globe. The firm focuses on technology and business services sectors. It participates in buyout transactions with an investment size of USD 100 - 250 million.	Private Equity Investor	2015-08-31
Council of Canadian Academies	Corporate Officer/Principal	-
QSL International Ltee QSL International Ltee Other TransportationTransportation Provides port terminal, stevedoring, marine, logistics and transport services	Director/Board Member	-

All active positions of Guthrie Stewart

Former positions of Guthrie Stewart

Companies	Position	End
The Public Sector Pension Investment Board The Public Sector Pension Investment Board Financial ConglomeratesFinance PSP Investments is a long-term manager which manages a diversified global portfolio composed of investments in public financial markets, private equity, real estate, infrastructure, natural resources and private debt. The firm is committed to minimizing risks and maximizing returns. To realize this objective, they have developed an integrated approach to managing the full spectrum of risks across their enterprise.	Corporate Officer/Principal	2020-05-31
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Training of Guthrie Stewart

Experiences
Positions held

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Listed companies

Private companies

See the detail of Guthrie Stewart's experience

Connections

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Members of the board

Executives

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Linked companies

Private companies	32
WaveRider Communications, Inc. WaveRider Communications, Inc. Computer CommunicationsElectronic Technology Develops products for wireless data communications and Internet networking technology	Electronic Technology
Teleglobe, Inc. Teleglobe, Inc. Major TelecommunicationsCommunications Provides telecommunications services	Communications
Telesat Canada Ltd. Telesat Canada Ltd. Specialty TelecommunicationsCommunications Provides satellite communications and space systems services	Communications
MRRM, Inc. MRRM, Inc. Agricultural Commodities/MillingProcess Industries Engages in food industry and ship agency services	Process Industries
Arianne Phosphate, Inc. Arianne Phosphate, Inc. Other Metals/MineralsNon-Energy Minerals Specializes in extraction of phosphate rock	Non-Energy Minerals
Mitel Networks Corp. Mitel Networks Corp. Telecommunications EquipmentElectronic Technology Provides business communications and collaboration hardware & software solutions	Electronic Technology
AmWINS Group, Inc. AmWINS Group, Inc. Insurance Brokers/ServicesFinance Provides insurance brokerage services	Finance
Orbit Garant Drilling, Inc. Orbit Garant Drilling, Inc. Engineering & ConstructionIndustrial Services Provides surface and underground diamond drilling services	Industrial Services
Pembroke American Growth Fund Inc Pembroke American Growth Fund Inc Investment Trusts/Mutual FundsMiscellaneous Acts as Open-End Investment Fund/Unit Trust	Miscellaneous
EdgeStone Capital Partners, Inc. EdgeStone Capital Partners, Inc. Investment ManagersFinance EdgeStone Capital invests in companies located in Canada with an EBITDA ranging from USD 10 to 50 million and enterprise value ranging from USD 50 to 250 millions. The firm targets companies operating across a broad range of sectors and industries. It provides financing for MBO, buyout, acquisition, recapitalization, growth, divestiture stage capital requirements. The firm acquires majority and controlling interests and takes board seat.	Finance
AlixPartners LLP AlixPartners LLP Miscellaneous Commercial ServicesCommercial Services Provides business consulting services	Commercial Services
Osler, Hoskin & Harcourt LLP Osler, Hoskin & Harcourt LLP Miscellaneous Commercial ServicesCommercial Services Provides legal services	Commercial Services
Mitel Corp. Mitel Corp. Information Technology ServicesTechnology Services Develops communication solutions and applications in the area of speech recognition, wireless mobility, unified messaging, and contact center solutions	Technology Services
BreconRidge Corp. BreconRidge Corp. Electronic Production EquipmentElectronic Technology Manufactures and distributes electronic components	Electronic Technology
Queen's University Queen's University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
The Public Sector Pension Investment Board The Public Sector Pension Investment Board Financial ConglomeratesFinance PSP Investments is a long-term manager which manages a diversified global portfolio composed of investments in public financial markets, private equity, real estate, infrastructure, natural resources and private debt. The firm is committed to minimizing risks and maximizing returns. To realize this objective, they have developed an integrated approach to managing the full spectrum of risks across their enterprise.	Finance
Teleglobe Canada, Inc. Teleglobe Canada, Inc. Specialty TelecommunicationsCommunications Operates as a telecommunications company	Communications
INSEAD INSEAD Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Eurospec Manufacturing, Inc. Eurospec Manufacturing, Inc. Motor VehiclesConsumer Durables Provides prototyping, new tool build, stamping and assemblies to the automotive industry	Consumer Durables
Birks Group, Inc. Birks Group, Inc. Specialty StoresRetail Trade Retails and designs jewelry, timepieces & gifts	Retail Trade
Council of Canadian Academies	Commercial Services
Signal Hill Equity Partners, Inc. Signal Hill Equity Partners, Inc. Investment ManagersFinance Signal Hill Equity Partners investment opportunities in mid-market companies primarily located in Canada. It targets companies operating in the fields of business & consumer services, specialty manufacturing, building products, food and consumer products and resource services. It provides financing for management transition issues, MBO, financial & operating restructuring, add acquisitions & growth capital and Corporate carve-outs. It also makes control equity investments. The firm partners with entrepreneurs who share their goal of building lasting businesses of scale that generate both personal and financial returns and seeks to make control equity investments in established and differentiated businesses.	Finance
Teleglobe Media Enterprises
BreconRidge Manufacturing Solutions Corp.
Osgoode Hall Law School Osgoode Hall Law School Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Reorganized ISA SA Reorganized ISA SA Major TelecommunicationsCommunications Operates as a satellite telecom network company	Communications
PSP Investments Canada, Inc. (Private Equity) PSP Investments Canada, Inc. (Private Equity) Investment ManagersFinance PSP Investments invests in companies located across the globe. The firm focuses on technology and business services sectors. It participates in buyout transactions with an investment size of USD 100 - 250 million.	Finance
Telesat Corp. Telesat Corp. Specialty TelecommunicationsCommunications Operates satellite	Communications
Telesat Partnership LP Telesat Partnership LP Specialty TelecommunicationsCommunications Provides satellite communications services	Communications
QSL International Ltee QSL International Ltee Other TransportationTransportation Provides port terminal, stevedoring, marine, logistics and transport services	Transportation
Carnoustie Capital, Inc.
Bell Mobile Bell Mobile Bell Mobile is a car dealership specializing in the sale, lease, and consignment of new and used vehicles, with a focus on commercial vehicles such as cargo vans, box trucks, pickup trucks, work trucks, passenger vans, and fleet vehicles. The private company is based in Texas. The American company offers a wide inventory featuring brands like Chevrolet, Ford, Ram, GMC, Mercedes-Benz, Nissan, and others, including recent model years and one-owner vehicles. Services include financing with online credit applications and loan calculators, trade-in valuation, vehicle finder assistance, and customer support via phone and text messaging with privacy protections and communication consent.